Hiroyuki Mizuguchi

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heald frame driving method in negative dobby machines or cam machines
- Patent number 4,481,979
- Issue date Nov 13, 1984
- Yamada Dobby Co., Ltd.
- Hiroyuki Mizuguchi
- D03 - WEAVING
Information Patent Grant
Positive dobby machine
- Patent number 4,474,221
- Issue date Oct 2, 1984
- Yamada Dobby Co., Ltd.
- Hiroyuki Mizuguchi
- D03 - WEAVING